Engine Parts
Engine Connecting Rod
GM
12613195
Canyon, Colorado. All models. Hummer H3. 3.7l. Incl.Bolts and Piston Pin Bushing. This GM Genuine Part is designed, engineered, and...
$69.34
MSRP $111.08
Save $41.74
37.6% Off 
Engine Control Module
GM
12597121
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$221.02
MSRP $407.04
Save $186.02
45.7% Off 
Engine Coolant Hose
GM
12655762
Turbocharger Cooling. Inlet. 2015-16 6.6L diesel oil & coolant pipes. Hose.
$29.74
MSRP $44.65
Save $14.91
33.4% Off 
Engine Splash Shield
GM
84593757
2.7L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$49.39
MSRP $70.14
Save $20.75
29.6% Off 
Engine Core Plug
GM
12561663
Location-Engine Block. 28 x 1.25 x 12.
$24.95
MSRP $33.65
Save $8.70
25.9% Off 
Front Engine Cover
GM
93445880
Express, savana. 2003-14. 4.3L gas. All models. 6 cylinder, with high output. S-series. This GM Genuine Part is designed, engineered,...
$97.83
MSRP $156.74
Save $58.91
37.6% Off 
Engine Wiring Harness
GM
84526336
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$376.49
MSRP $608.08
Save $231.59
38.1% Off 
Engine Oil Cooler
GM
12706188
6.6L diesel, lower components. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Helps maintain proper engine oil operating...
$320.99
MSRP $492.62
Save $171.63
34.8% Off 
Engine Oil Dipstick
GM
12664925
5.3 & 6.2L. 6.6L gas. Silverado, sierra. 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$14.09
MSRP $19.01
Save $4.92
25.9% Off 
Engine Wiring Harness
GM
84015576
5.3, with eAssist labeled: 84015576. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$433.00
MSRP $699.33
Save $266.33
38.1% Off 
Engine Oil Pump
GM
98470107
All models. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$232.50
MSRP $375.60
Save $143.10
38.1% Off 
Engine Wiring Harness
GM
23332722
2.4L, without pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$702.09
MSRP $1,302.58
Save $600.49
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